Laboratory Experiments in Microbiology (11th Edition)
11th Edition
ISBN: 9780321994936
Author: Ted R. Johnson, Christine L. Case
Publisher: PEARSON
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Chapter 19, Problem 2Q
Summary Introduction
To determine:
The reason for the appearance of blue or pink color in a thioglycolate tube.
Introduction:
Thioglycolate broth is a nutrient-rich differential medium used for differentiating aerobic and anaerobic microorganisms. The presence of sodium thioglycolate in the medium allows the growth of obligate anaerobic organisms by consuming the dissolved oxygen.
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Chapter 19 Solutions
Laboratory Experiments in Microbiology (11th Edition)
Ch. 19 - Can aerobic bacteria grow in the absence of O2 ?...Ch. 19 - Prob. 2QCh. 19 - Why will obligate anaerobes grow in thioglycolate?Ch. 19 - To what do you attribute the odors of anaerobic...Ch. 19 - Bergeys Manual describes Streptococcus and...Ch. 19 - Prob. 2CTCh. 19 - The catalase test is often used clinically to...Ch. 19 - Prob. 1CA
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